Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Alturas's January weather reaches an average high of 69.3°F (20.7°C) and an average low of 51.8°F (11°C), making it the coldest month.Humidity
The average relative humidity in January is 73%.Rainfall
In Alturas, in January, it is raining for 7.4 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, there are 166.5 rainfall days, and 19.09" (485mm) of precipitation is accumulated.Daylight
In Alturas, the average length of the day in January is 10h and 37min.On the first day of the month, sunrise is at 7:17 am and sunset at 5:42 pm. On the last day of January, sunrise is at 7:14 am and sunset at 6:06 pm EST.
Sunshine
In January, the average sunshine is 6.6h.UV index
With an average maximum UV index of 4, January is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 4 during January leads to these advisories:
Heed the precautions - It is counselled to guard against solar damage. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What are the temperatures in January?
What is the average humidity in January?
How many days does it rain in January?
How many hours of daylight does Alturas have in January?
When is the sunrise / sunset in January?
How long on average sun shines in January?
When is the lowest UV index?
How high is the UV index in January?
Average temperature in January
Alturas, FL
- Average high temperature in January: 69.3°F
The warmest months (with the highest average high temperature) are July and August (90°F).
The month with the lowest average high temperature is January (69.3°F).
- Average low temperature in January: 51.8°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (51.8°F).
Average pressure in January
Alturas, FL
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in January
Alturas, FL
- Average wind speed in January: 6.8mph
The windiest months (with the highest average wind speed) are January, March and April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in January
Alturas, FL
- Average humidity in January: 73%
The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is March (71%).
Average rainfall in January
Alturas, FL
- Average rainfall in January: 0.59"
The wettest month (with the highest rainfall) is August (3.7").
The driest month (with the least rainfall) is March (0.47").
Average rainfall days in January
Alturas, FL
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is July (24.3 days).
The month with the least rainy days is January (7.4 days).
Average daylight in January /
Average sunshine in January
Alturas, FL
- Average daylight in January: 10h and 4min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in January: 6h and 4min
The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in January
Alturas, FL
- Average sunshine days in January: 21.9 days
The month with the most sunshine days is January (21.9 days).
The months with the least sunshine days are July and August (4.8 days).
Average UV index in January
Alturas, FL
- Average UV index in January: 4
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in January
Alturas, FL
- Average cloud cover in January: 35
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 29).
Average visibility in January
Alturas, FL
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Alturas, Florida, USA
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